vegantech/sims

Function datePicker has 885 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function datePicker(options) {

        this.defaults          = {};
        for(opt in options) { this[opt] = this.defaults[opt] = options[opt]; };
        

File datepicker.js has 1113 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
        DatePicker v4.4 by frequency-decoder.com

        Released under a creative commons Attribution-ShareAlike 2.5 license (http://creativecommons.org/licenses/by-sa/2.5/)

Function create has 125 lines of code (exceeds 25 allowed). Consider refactoring.

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        o.create = function() {
                
                function createTH(details) {
                        var th = document.createElement('th');
                        if(details.thClassName) th.className = details.thClassName;

Function updateTable has 105 lines of code (exceeds 25 allowed). Consider refactoring.

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        o.updateTable = function(noCallback) {

                if(o.timerSet) {
                        var d = new Date(o.date);
                        d.setDate( Math.min(d.getDate()+o.dayInc, datePicker.getDaysPerMonth(d.getMonth()+o.monthInc,d.getFullYear()+o.yearInc)) );

Function create has 85 lines of code (exceeds 25 allowed). Consider refactoring.

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        var create = function(inp) {
                if(!(typeof document.createElement != "undefined" && typeof document.documentElement != "undefined" && typeof document.documentElement.offsetWidth == "number")) return;

                var inputs  = (inp && inp.tagName) ? [inp] : joinNodeLists(document.getElementsByTagName('input'), document.getElementsByTagName('select'));
                var regExp1 = /disable-days-([1-7]){1,6}/g;             // the days to disable

Function onkeydown has 80 lines of code (exceeds 25 allowed). Consider refactoring.

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                onkeydown: function (e) {
                        o.stopTimer();
                        if(!o.visible) return false;

                        if(e == null) e = document.parentWindow.event;

Function createButton has 41 lines of code (exceeds 25 allowed). Consider refactoring.

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        o.createButton = function() {
                if(o.staticPos) { return; };
                
                var but;
                

Function destroy has 39 lines of code (exceeds 25 allowed). Consider refactoring.

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        o.destroy = function() {
                // Cleanup for Internet Explorer
                datePickerController.removeEvent(o.staticPos ? o.table : document, "mousedown", o.events.onmousedown);
                datePickerController.removeEvent(document, "mouseup",   o.events.clearTimer);
                o.removeKeyboardEvents();

Function returnFormattedDate has 39 lines of code (exceeds 25 allowed). Consider refactoring.

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        o.returnFormattedDate = function() {

                var elem = o.getElem();
                if(!elem) return;
                

Function setDateFromInput has 37 lines of code (exceeds 25 allowed). Consider refactoring.

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        o.setDateFromInput = function() {
                function m2c(val) {
                        return String(val).length < 2 ? "00".substring(0, 2 - String(val).length) + String(val) : val;
                };

Function getEnabledDates has 27 lines of code (exceeds 25 allowed). Consider refactoring.

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        o.getEnabledDates = function(y, m) {
                var obj = {};
                var d = datePicker.getDaysPerMonth(m - 1, y);
                m = m < 10 ? "0" + String(m) : m;
                var day,tmp,de,me,ye,disabled;

Consider simplifying this complex logical expression.

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                        if(inp.className && (inp.className.search(regExp6) != -1 || inp.className.search(/split-date/) != -1) && ((inp.tagName.toLowerCase() == "input" && (inp.type == "text" || inp.type == "hidden")) || inp.tagName.toLowerCase() == "select")) {

                                if(inp.id && document.getElementById('fd-'+inp.id)) { continue; };
                                
                                if(!inp.id) { inp.id = "fdDatePicker-" + uniqueId++; };

Avoid deeply nested control flow statements.

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                                                if(dt == todayD && tdm == todayM && tdy == todayY) {
                                                        cName.push("date-picker-today");
                                                };

Avoid deeply nested control flow statements.

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                                                if(cd == dt) {
                                                        td.setAttribute("id", o.id + "-date-picker-hover");
                                                        cName.push("date-picker-hover");
                                                };

Avoid deeply nested control flow statements.

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                                                if(o.dateSet != null && o.dateSet.getDate() == dt && o.dateSet.getMonth() == tdm && o.dateSet.getFullYear() == tdy) {
                                                        cName.push("date-picker-selected-date");
                                                };

Avoid deeply nested control flow statements.

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                                                if(o.disableDays[weekDay] || stub + String(dt < 10 ? "0" + dt : dt) in disabledDates) {
                                                        cName.push("day-disabled");
                                                } else if(o.highlightDays[weekDay]) {
                                                        cName.push("date-picker-highlight");
                                                };

Avoid deeply nested control flow statements.

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                                if( e.ctrlKey ) {
                                        d = new Date( o.date );
                                        d.setDate( Math.min(d.getDate(), datePicker.getDaysPerMonth(d.getMonth(),d.getFullYear() - 1)) );
                                        d.setFullYear( d.getFullYear() - 1 );
                                } else {

Avoid too many return statements within this function.

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                return false;

Avoid too many return statements within this function.

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                        if ( kc < 37 || kc > 40 ) return true;

Avoid too many return statements within this function.

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                        if(o.outOfRange(tmpDate)) return o.killEvent(e);

Avoid too many return statements within this function.

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                        return o.killEvent(e);

Avoid too many return statements within this function.

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                                return o.killEvent(e);

Avoid too many return statements within this function.

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                                return o.killEvent(e);

Similar blocks of code found in 2 locations. Consider refactoring.

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                        } else if ( kc == 40 ) {
                                // ctrl + down = prev year
                                if( e.ctrlKey ) {
                                        d = new Date( o.date );
                                        d.setDate( Math.min(d.getDate(), datePicker.getDaysPerMonth(d.getMonth(),d.getFullYear() - 1)) );

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        } else if ( kc == 39 ) {
                                // ctrl + right = next month
                                if( e.ctrlKey ) {
                                        d = new Date( o.date );
                                        d.setDate( Math.min(d.getDate(), datePicker.getDaysPerMonth(d.getMonth() + 1,d.getFullYear())) );

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        } else if ( kc == 38 ) {
                                // ctrl + up = next year
                                if( e.ctrlKey ) {
                                        d = new Date( o.date );
                                        d.setDate( Math.min(d.getDate(), datePicker.getDaysPerMonth(d.getMonth(),d.getFullYear() + 1)) );

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        if ( kc == 37 ) {
                                // ctrl + left = previous month
                                if( e.ctrlKey ) {
                                        d = new Date( o.date );
                                        d.setDate( Math.min(d.getDate(), datePicker.getDaysPerMonth(d.getMonth() - 1,d.getFullYear())) );

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Similar blocks of code found in 2 locations. Consider refactoring.

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                                if(inp.className.search(regExp3) != -1) {
                                        var tmp = inp.className.match(regExp3)[0].replace(/highlight-days-/, '');
                                        options.highlightDays = [0,0,0,0,0,0,0];
                                        for(var j = 0; j < tmp.length; j++) {
                                                options.highlightDays[tmp.charAt(j) - 1] = 1;

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Similar blocks of code found in 2 locations. Consider refactoring.

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                                if(inp.className.search(regExp1) != -1) {
                                        var tmp = inp.className.match(regExp1)[0].replace(/disable-days-/, '');
                                        options.disableDays = [0,0,0,0,0,0,0];
                                        for(var j = 0; j < tmp.length; j++) {
                                                options.disableDays[tmp.charAt(j) - 1] = 1;

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Identical blocks of code found in 2 locations. Consider refactoring.

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                if( obj.attachEvent ) {
                        obj["e"+type+fn] = fn;
                        obj[type+fn] = function(){obj["e"+type+fn]( window.event );};
                        obj.attachEvent( "on"+type, obj[type+fn] );
                } else {

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Similar blocks of code found in 2 locations. Consider refactoring.

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                                if(inp.className.search(/range-low-today/i) != -1) {
                                        options.low = datePickerController.dateFormat((new Date().getMonth() + 1) + "/" + new Date().getDate() + "/" + new Date().getFullYear(), true);
                                } else if(inp.className.search(regExp4) != -1) {
                                        options.low = datePickerController.dateFormat(inp.className.match(regExp4)[0].replace(/range-low-/, ''), false);
                                        if(!options.low) {

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Similar blocks of code found in 2 locations. Consider refactoring.

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                                if(inp.className.search(/range-high-today/i) != -1 && inp.className.search(/range-low-today/i) == -1) {
                                        options.high = datePickerController.dateFormat((new Date().getMonth() + 1) + "/" + new Date().getDate() + "/" + new Date().getFullYear(), true);
                                } else if(inp.className.search(regExp5) != -1) {
                                        options.high = datePickerController.dateFormat(inp.className.match(regExp5)[0].replace(/range-high-/, ''), false);
                                        if(!options.high) {

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        if(o.splitDate) {
                                var mmN = document.getElementById(o.id+'-mm');
                                var ddN = document.getElementById(o.id+'-dd');

                                datePickerController.removeEvent(mmN, "change", o.changeHandler);

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        if(o.splitDate) {
                                var mmN = document.getElementById(o.id+'-mm');
                                var ddN = document.getElementById(o.id+'-dd');
                                datePickerController.addEvent(mmN, "change", o.changeHandler);
                                datePickerController.addEvent(ddN, "change", o.changeHandler);

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Similar blocks of code found in 2 locations. Consider refactoring.

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        o.setRangeLow = function(range) {
                if(String(range).search(/^(\d\d?\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01])$/) == -1) range = '';
                o.low = o.defaults.low = range;
                if(o.staticPos) o.updateTable(true);
        };

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Similar blocks of code found in 2 locations. Consider refactoring.

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        o.setRangeHigh = function(range) {
                if(String(range).search(/^(\d\d?\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01])$/) == -1) range = '';
                o.high = o.defaults.high = range;
                if(o.staticPos) o.updateTable(true);
        };

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Similar blocks of code found in 2 locations. Consider refactoring.

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        o.realOffset = function(element) {
                var t = 0, l = 0;
                do {
                        t += element.scrollTop  || 0;
                        l += element.scrollLeft || 0;

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Similar blocks of code found in 2 locations. Consider refactoring.

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        o.cumulativeOffset = function(element) {
                var t = 0, l = 0;
                do {
                        t += element.offsetTop  || 0;
                        l += element.offsetLeft || 0;

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Identical blocks of code found in 2 locations. Consider refactoring.

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                try {
                        if( obj.detachEvent ) {
                                obj.detachEvent( "on"+type, obj[type+fn] );
                                obj[type+fn] = null;
                        } else {

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Similar blocks of code found in 2 locations. Consider refactoring.

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                var dateTest = [
                        { regExp:/^(0?[1-9]|[12][0-9]|3[01])([- \/.])(0?[1-9]|1[012])([- \/.])((\d\d)?\d\d)$/, d:1, m:3, y:5 },  // dmy
                        { regExp:/^(0?[1-9]|1[012])([- \/.])(0?[1-9]|[12][0-9]|3[01])([- \/.])((\d\d)?\d\d)$/, d:3, m:1, y:5 },  // mdy
                        { regExp:/^(\d\d\d\d)([- \/.])(0?[1-9]|1[012])([- \/.])(0?[1-9]|[12][0-9]|3[01])$/,    d:5, m:3, y:1 }   // ymd
                        ];

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Similar blocks of code found in 2 locations. Consider refactoring.

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                createThAndButton(tr, [{className:"prev-but", id:"-prev-year-but", text:"\u00AB", title:datePicker.titles[2], onmousedown:function(e) { o.events.incDec(e,0,-1,0); }, onmouseout:o.events.clearTimer },{className:"prev-but", id:"-prev-month-but", text:"\u2039", title:datePicker.titles[0], onmousedown:function(e) { o.events.incDec(e,0,0,-1); }, onmouseout:o.events.clearTimer },{colspan:3, className:"today-but", id:"-today-but", text:datePicker.titles.length > 4 ? datePicker.titles[4] : "Today", onclick:o.events.gotoToday},{className:"next-but", id:"-next-month-but", text:"\u203A", title:datePicker.titles[1], onmousedown:function(e) { o.events.incDec(e,0,0,1); }, onmouseout:o.events.clearTimer },{className:"next-but", id:"-next-year-but", text:"\u00BB", title:datePicker.titles[3], onmousedown:function(e) { o.events.incDec(e,0,1,0); }, onmouseout:o.events.clearTimer }]);

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        if(!range[0] || Number(sel.options[i].value) < range[0]) { range[0] = Number(sel.options[i].value); };

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        if(!range[1] || Number(sel.options[i].value) > range[1]) { range[1] = Number(sel.options[i].value); };

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        o.date = new Date( o.high.substr(0,4), o.high.substr(4,2)-1, o.high.substr(6,2), 5, 0, 0);

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        o.date = new Date(o.low.substr(0,4), o.low.substr(4,2)-1, o.low.substr(6,2), 5, 0, 0);

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Similar blocks of code found in 2 locations. Consider refactoring.

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                                        options.low  = options.low  ? range[0] + String(options.low).substr(4,4)  : datePickerController.dateFormat(range[0] + "/01/01");

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Similar blocks of code found in 2 locations. Consider refactoring.

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                                        options.high = options.high ? range[1] + String(options.low).substr(4,4)  : datePickerController.dateFormat(range[1] + "/12/31");

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        document.getElementById(o.id+"-date-picker-hover").className = document.getElementById(o.id+"-date-picker-hover").className.replace("date-picker-hover", "");

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Similar blocks of code found in 2 locations. Consider refactoring.

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                document.getElementById(o.id + "-today-but").className = document.getElementById(o.id + "-today-but").className.replace("fd-disabled", "");

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        var td = parseInt(ddN.tagName.toLowerCase() == "input"  ? ddN.value  : ddN.options[ddN.selectedIndex].value, 10);

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Similar blocks of code found in 2 locations. Consider refactoring.

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                        var tm = parseInt(mmN.tagName.toLowerCase() == "input"  ? mmN.value  : mmN.options[mmN.selectedIndex].value, 10);

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Identical blocks of code found in 2 locations. Consider refactoring.

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                for(dp in datePickers) {
                        if(!datePickers[dp].created) continue;
                        datePickers[dp].destroy();
                        datePickers[dp] = null;
                        delete datePickers[dp];

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Identical blocks of code found in 2 locations. Consider refactoring.

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                        if(!document.getElementById(datePickers[dp].id)) {
                                if(!datePickers[dp].created) continue;
                                datePickers[dp].destroy();
                                datePickers[dp] = null;
                                delete datePickers[dp];

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Similar blocks of code found in 2 locations. Consider refactoring.

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                                if(ddE.tagName.toLowerCase() == "input") { ddE.value = d; }
                                else { o.setSelectIndex(ddE, d); /*ddE.selectedIndex = d - 1;*/ };

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Similar blocks of code found in 2 locations. Consider refactoring.

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                                if(mmE.tagName.toLowerCase() == "input") { mmE.value = m; }
                                else { o.setSelectIndex(mmE, m); /*mmE.selectedIndex = m - 1;*/ };

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Similar blocks of code found in 2 locations. Consider refactoring.

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        o.removeKeyboardEvents =function() {
                datePickerController.removeEvent(document, "keypress", o.events.onkeydown);
                datePickerController.removeEvent(document, "keydown",  o.events.onkeydown);
        };

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Similar blocks of code found in 2 locations. Consider refactoring.

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                if(window.devicePixelRatio) {
                        datePickerController.removeEvent(document, "keypress", o.events.onkeydown);
                        datePickerController.addEvent(document, "keydown", o.events.onkeydown);
                };

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